From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 48D0DD312 for ; Thu, 16 Feb 2023 04:29:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1676521757; x=1708057757; h=date:from:cc:subject:message-id:mime-version; bh=kp6q97RSqJcW5Ug8v45ZgdL22mtfWLhLaYpaYj/ynj8=; b=QqhvgOEyIAxfqD3S6D8T96cayg3L+oQIwVs41GZF/kSkBe5B3faF9uBr T45esg9aggocuJTfOpIKb2mneNMTbWAg8XASqBD6gPXdR3z6zLx1k5dgm D8DMCCr/bXwj7FPeAcP6zP6gLfVZke4vq/B5jgF2Y1OTugFHkUaLowHRP Fr5JHv2zMeNsz81I/7CH3OuRXG5n6ODi41L48Jti9GZjonarSfp8+5mal 76CuAoGpJ9LUCXlg+3pBIH+y22hi7R4STnv3MCPSMz1waKLWcKeutmF0P 5l3uT+86RUthB+vFOnVZVP448o0P/fu01LD96gxBvT0Fn7y+RfuZGyMRi A==; X-IronPort-AV: E=McAfee;i="6500,9779,10622"; a="315295046" X-IronPort-AV: E=Sophos;i="5.97,301,1669104000"; d="scan'208";a="315295046" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Feb 2023 20:29:16 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10622"; a="793885805" X-IronPort-AV: E=Sophos;i="5.97,301,1669104000"; d="scan'208";a="793885805" Received: from lkp-server01.sh.intel.com (HELO 4455601a8d94) ([10.239.97.150]) by orsmga004.jf.intel.com with ESMTP; 15 Feb 2023 20:29:15 -0800 Received: from kbuild by 4455601a8d94 with local (Exim 4.96) (envelope-from ) id 1pSVtT-000A0j-0Q; Thu, 16 Feb 2023 04:29:15 +0000 Date: Thu, 16 Feb 2023 12:28:24 +0800 From: kernel test robot Cc: oe-kbuild-all@lists.linux.dev, Junxiao Chang Subject: [intel-lts:5.10/yocto 97/888] ld.lld: error: drivers/gpu/drm/mgag200/mgag200_pll.o:(.riscv.attributes): rv32i2p0_m2p0_a2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr' Message-ID: <202302161214.blmMSrgO-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Thomas, First bad commit (maybe != root cause): tree: https://github.com/intel/linux-intel-lts.git 5.10/yocto head: a28867696061a1be54960089016434aee399da9d commit: a56ca53929e95d8314e1129b8ee579755f06304e [97/888] drm/mgag200: Abstract pixel PLL via struct mgag200_pll config: riscv-buildonly-randconfig-r003-20230214 (https://download.01.org/0day-ci/archive/20230216/202302161214.blmMSrgO-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project db89896bbbd2251fff457699635acbbedeead27f) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install riscv cross compiling tool for clang build # apt-get install binutils-riscv-linux-gnu # https://github.com/intel/linux-intel-lts/commit/a56ca53929e95d8314e1129b8ee579755f06304e git remote add intel-lts https://github.com/intel/linux-intel-lts.git git fetch --no-tags intel-lts 5.10/yocto git checkout a56ca53929e95d8314e1129b8ee579755f06304e # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=riscv SHELL=/bin/bash drivers/gpu/ If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202302161214.blmMSrgO-lkp@intel.com/ All errors (new ones prefixed by >>): ld.lld: error: drivers/gpu/drm/mgag200/mgag200_drv.o:(.riscv.attributes): rv32i2p0_m2p0_a2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr' ld.lld: error: drivers/gpu/drm/mgag200/mgag200_i2c.o:(.riscv.attributes): rv32i2p0_m2p0_a2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr' ld.lld: error: drivers/gpu/drm/mgag200/mgag200_mm.o:(.riscv.attributes): rv32i2p0_m2p0_a2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr' ld.lld: error: drivers/gpu/drm/mgag200/mgag200_mode.o:(.riscv.attributes): rv32i2p0_m2p0_a2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr' >> ld.lld: error: drivers/gpu/drm/mgag200/mgag200_pll.o:(.riscv.attributes): rv32i2p0_m2p0_a2p0_zicsr2p0_zifencei2p0: unsupported version number 2.0 for extension 'zicsr' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests